CLT01-38SQ7

The CLT01-38SQ7 provides an 8-line protected digital input termination with serialized state transfer. This device enhances the I/O module density by cutting the dissipation (78 mW per input) and reducing the count of opto-transistors. Its 6.25 MHz SPI peripheral output serializes the input state transfer to the I/O module controller.

Key Features

8 inputs - 8-bit SPI output
High side input with common ground
5 V Voltage regulator
Package: QFN 7x7 - 48L
30 V reverse polarity capable
Adjustable current limiters
LED output for visual status
Optional: 16-bit mode with parity check, temperature and voltage alarms
Daisy chain capable
Power dissipation: 78 mW per channel
Complies with following standards:
- IEC61000-4-2:
  - ±8 kV contact discharge
  - ±15 kV air discharge
- IEC61000-4-4:
  - ±4 kV
- IEC61000-4-5:
  - Input: ±1 kV
  - Power supply: ±2.5 kV

Resources

Technical Documentation

Product Specifications

	Description	Version	Size
	DS11183: High speed digital input current limiter	1.0	483 KB

Technical Notes & Articles

	Description	Version	Size
	TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches	5.0	1 MB

Publications and Collaterals

Flyers

	Description	Version	Size
	ST Protection Finder - The new app for Android and iOS	1.0	1 MB

Selection Guides

	Description	Version	Size
	Protection devices and integrated EMI filtering selection guide	2.0	743 KB

Brochures

	Description	Version	Size
	Products and solutions for Smart industry	3.0	3 MB

Tools and Software

Development Tools

Software Development Tools

Part Number	Manufacturer	Description
ST Protection Finder	ST	Protection product finder application for Android and iOS

Sample & Buy

Part Number	Package	Packing Type	Marketing Status	Unit Price (US$) *	Quantity	ECCN (US)	Country of Origin	More info	Order from ST	Order from Distributors
CLT01-38SQ7-TR	QFN-48L	Tape And Reel	Active : Product is in volume production	1.267	50	EAR99	MALAYSIA	MORE INFO	Buy Direct Add to cart	DISTRIBUTOR AVAILABILITY

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors

Quality & Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
CLT01-38SQ7-TR	Active	QFN-48L	Industrial	Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.